2
Recorded earthquakes
region
October 1999
Iwaki earthquakes in October 1999
Earthquake archive for Iwaki in October 1999: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.3
Strongest magnitude
5.1
Average magnitude
33.0 km
Average depth
Strongest event
5.3
16 Oct 1999
Analysis of the recorded activity
During October 1999, 2 earthquakes were recorded near Iwaki. Magnitudes ranged from 4.9 to 5.3, with an average of 5.1; depths ranged from 33.0 to 33.0 km, averaging 33.0 km. Activity extended from Saturday, October 16, 1999 to Tuesday, October 19, 1999 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.3
33.0 km
Iwaki, Japan
16 Oct 1999 08:14:21 UTC
4.9
33.0 km
Iwaki, Japan
19 Oct 1999 13:16:18 UTC